baber/WOPTO huggingface dataset:
Patent ES-251662-A1 (ES)
Title: Method for stabilization of manganese salts of alkylene bisdithiocarbamic acids and the products thereof
IPC: A01N47/12
Filed: 1959-08-21
Abstract: The invention comprises a manganese alkylene bis-dithiocarbamate, preferably manganese ethylene bis-dithiocarbamate, stabilized by having intimately admixed therewith hexamethylene tetramine in an amount sufficient to retard decomposition of the manganese salt on ageing. The hexamethylene content is preferably from 0.2 to 5.0% based on the weight of the manganese salt and may be incorporated into the manganese salt by dry mixing or by addition to the aqueous slurry of manganese salt prior to its isolation as a solid product.ALSO:A fungicidal composition comprises a manganese alkylene bis-dithiocarbamate, preferably manganese ethylene bis-dithiocarbamate, stabilized with sufficient hexamethylene tetramine to retard decomposition of the manganese salt on ageing, together with an inert adjuvant. The composition may be in the form of an aqueous slurry of manganese ethylene bisdithiocarbonate formed during the manufacture of the manganese salt and to which the hexamethylene tetramine is added. Alternatively, it may consist of a dry mixture of manganese ethylene bis-dithiocarbamate and hexamethylene tetramine to which has been added other fungicidal ingredients or inert liquid or solid diluents and carriers.
Patent ES-308800-A1 (ES)
Title: Weaved electronic equipment
IPC: H05K1/00
Filed: 1965-01-30
Abstract: A fabric, Fig. 1, is woven with wires 11, 12 and insulating threads 8, 14 in both warp and weft, the pattern being such that selected warp wires touch weft wires (e.g. at 22, 23) to make electrical contact which is made permanent by spot welding before the fabric leaves the loom. When a length corresponding to one circuit has been woven, a hot wire is traversed across the fabric to sever the insulating warp threads 14 without affecting the wires the fabric is advanced and a second cut is made, thereby removing pieces of thread but leaving the wires intact. The fabric then passes to a station, Fig. 8, at which rigid insulating blocks 242 are applied to the exposed wires, the blocks having metal elements 252 which are crimped on to the wires the crimping also secures resistors 25 or other components, the wire ends of which pass through conical holes 246 and are bent by a pusher blade 270. The joints may also be dipped in solder. Alternatively, the blocks 242 may be omitted, the components being attached directly to the warp wires as indicated in Fig. 1. The fabric may be impregnated with polyester resin to stiffen it and provide further insulation between the wires that cross without touching.
Patent ES-310545-A1 (ES)
Title: Improvements in or relating to windings for inductive apparatus
IPC: H01F27/34
Filed: 1965-03-15
Abstract: A winding for inductive apparatus includes a plurality of winding units each comprising a plurality of pancake coils having interleaved turns, each winding unit being wound from a conductor member comprising a plurality of parallel connected insulated strands, the strands of adjacent turns being interleaved, the arrangement being such that the capacitive distribution across the winding units is graded from a maximum at one end to a minimum at the other. One winding unit 12A, 12B (Fig. 1) may be wound from a composite conductor formed of two or more strands such as 1A-12A and 1B-12B the turns of the composite conductor in the pancakes being wholly or partly interleaved (e.g. the seventh turn 7A, 7B is " interleaved " between the first turn 1A, 1B and the second turn 2A, 2B) and the strands of each interleaved turn being fully or partly interleaved with the strands of a physically adjacent turn. Various arrangements are described having larger numbers of strands forming the composite conductor and different degrees of interleaving (Figs. 2-11, not shown).
Patent ES-337856-A1 (ES)
Title: Direct positive silver halide emulsions containing carbocyanine dyes having a carbazole nucleus
IPC: G03C1/18
Filed: 1967-03-10
Abstract: Direct positive silver halide emulsions comprising fogged silver halide grains are characterized in that (i) an electron acceptor which spectrally sensitizes the emulsion to radiation having a wavelength longer than 480 mÁ so that the relative minus blue speed to relative blue speed of the emulsion measured by a specific process is greater than 7, is adsorbed on the surface of the silver halide grains and (ii) the grains are fogged with a reducing agent and a noble metal compound. The fogging agents and sensitizing electron acceptors are as described in Specification 1, 186, 711.
Patent ES-340145-A1 (ES)
Title: Parasiticidal Thionosalicylic Acid Anilides
IPC: C07D265/26
Filed: 1967-05-05
Abstract: Pharmaceutical preparations suitable for combatting internal parasites, e.g. cestodes, nematodes, trematodes (particularly liver flukes), contain as active ingredient compounds of the general formula I '(including salts thereof wherein R is a hydrogen atom or an acyl radical, R, and R 2 signify hydrogen, alkyly or alkoxy (R 2 may also be halogen), R 3 , R 4 and R signify hydrogen. halogen, alkyl, hydroxy, alkoxy, nitro, haloalkyl, alkylmercapto or acyloxy and X and Y signify hydrogen, halogen or nitro and with the provisor that X and Y cannot in the same compound both be hydrogen and that when X is hydrogen Y can only be chlorine or bromine if each of the substituents R 3 , R 4 and R 5 is different from' the other two. Salts are those formed with bases such as sodium and potassium hydroxide ethanolamine, diethanolamine and piperazine. Alministration is orally, parenterally or subcutaneously, e.g. in the form of tablets, suppositories, pills, dragees, wrapped powders, cachets, sachets, capsules or ampoules.
Patent ES-342281-A1 (ES)
Title: Improvements in or relating to Smooth-Blasting Explosive Cartridges
IPC: C06B25/10
Filed: 1967-06-24
Abstract: A pulverulent explosive composition comprises an explosive oil and a pulverulent adsorption agent, the oil being a nitroglycerine and nitroglycol mixture and the adsorption agent being kieselguhr or aluminium oxide, the oil and adsorption agent being in the ratio by weight of between 1: 2 and 4:1. A particular composition comprises 50-55% of oil, 43À5% to 49À5% kieselguhr, 0À5% chalk and from 0% to 1% of nitrocellulose.
Patent ES-344820-A1 (ES)
Title: Fuse connector
IPC: H01H85/20
Filed: 1967-09-07
Abstract: A fuse connector for gripping and making connection with an end cap of a cartridge fuse 3 comprises a thin elongated sheet metal body 4 formed with an aperture defining a pair of bridging portions 10 between which a resilient tab 9 projects, the tab being integral with the body at one end and at its free end being aranged to engage an end of the cartridge fuse whilst sides of the cartridge end are received between the bridging portions. As shown, the body 4 is bent at the aperture to present two limbs 5 and 7 to which external connectors (not shown) may be attached, the tab 9 projecting between the bridging portions 10 and extending beyond them substantially perpendicular to the limb 5. The tab is of reduced width compared with the limbs 5, 7. Two such connectors are assembled in an insulating housing (Fig. 4, not shown) to grip respective ends of a cartridge fuse which may be rotatably mounted. The ends of limbs 5, 7 may form pin or socket contacts.
Patent ES-345707-A1 (ES)
Title: A filter for a cigarette
IPC: A24D3/06
Filed: 1967-10-03
Abstract: Menthol containing microcapsules, used in a cigarette filter, are made by adding menthol to a vigorously agitated solution of a mixture of acid extracted pigskin gelatine and gum arabic at 35 C., the resultant mixture being cooled slowly to 25 C., and chilled in an ice bath prior to the addition of glutaraldehyde with continued agitation. The formed capsules are then washed with water, stirred in an aqueous solution of trimethyl tallow ammonium chloride and further agitated with the addition of hydrogenated tallow amine acetate prior to vacuum filtering and drying.
Patent ES-345767-A1 (ES)
Title: Extension frame to adapt a normal drilling bucket for carrying out deep drilling
IPC: E02F3/413
Filed: 1967-10-05
Abstract: In an excavator there can be detachably mounted from a jib or an arm of the excavator a forked member 7 for carrying a grab bucket assembly 4. The bucket halves - supporting spreader bar 3 of the assembly 4 is connected to the bottoms of the prongs 8a, 8b of the forked member 7 by pins 16a,.16A entering into holes in opposed lugs 17a, 17b on the spreader bar 3. The upper part of the member 7 can be provided with a rotary swivel 9 and protective fenders 10.
Patent ES-348382-A1 (ES)
Title: Process and Apparatus for the Preparation of Gases containing Hydrogen and Carbon Monoxide
IPC: F23D11/00
Filed: 1968-12-18
Abstract: Gases containing hydrogen and carbon monoxide are prepared by the partial combustion of hydrocarbons in a reaction chamber comprising one or more burners to which the hydrocarbons and an oxygen-containing gas are supplied, a first zone located near these burners and in which the combustion gases from the burners are thoroughly mixed, and a second zone which comprises at least three theoretical mixing stages and in which the reaction is completed whilst the conversion of soot to gaseous compounds is promoted. A suitable apparatus has a burner 3, a first zone 1 which is cylindrical and has a length to diameter ratio of at most 6: 1, a second cylindrical zone 2, coaxial with the first zone, having a diameter of 0À5 to 0À8 times that of the first zone and a length such that this second zone comprises at least three theoretical mixing stages. The length of the second zone may be between 1 and 5 times the diameter of the first zone. Mixing of the gases in the first zone may be promoted by introducing the hydrocarbons and/or oxygen required for the combustion in such a way as to make the combustion gases rotate about the centre line of the zone. In the example, 100 tons of hydrocarbon per day are reacted with 120 tons of oxygen and 50 tons of steam at a temperature of 1300 C. and a pressure of 35 atm. in an apparatus wherein the first zone has a diameter of 1 m. and a length of 1À35 m., the second zone has a length of 3 m. and a diameter of 0À6 m., and the conical connecting section has a length of 0À25 m.
Patent ES-357227-A1 (ES)
Title: Apparatus for folding envelope flaps
IPC: B31B50/56
Filed: 1968-08-13
Abstract: Envelope blanks are transferred from a feed roller 2 on which they are held by suction to a drum 1 which holds the leading edges by suction through a row of perforations 201 on the end of five arms 19 rotating with the drum. Also rotating with the drum are five pairs of folding rollers 12, 13 each having a row of suction perforations 121, 131 normally directed outwardly of the drum. At portion B, suction is applied to the roller 13 to hold a blank at the fold line of the flap and released from the perforations 201, and thereafter a stationary cam 30 cams a 90 degree rotation of the rollers to fold the flap therebetween. Suction applied to perforations 31 in a deflecting roller 3 carries the front edge away from the drum. Suction is now applied to the roller 12 and released from rollers 13, 3, so that on further rotation of the drum the middle of the blank is moved rearwardly over the flap. The rollers 12, 13 now rotate in the reverse direction to eject the fold, the envelope being held by the perforations 121 until arrival at a discharge roller 4 which takes it over by suction perforations 41.
Patent ES-360977-A1 (ES)
Title: Method for continuous casting, cooling and shaping of metal bars
IPC: B22D11/128
Filed: 1968-12-02
Abstract: A cast bar emerging from a continuous casting mould (1) is cooled in a cooling zone (2) arranged after the mould and then, still having a liquid core, passed to an uncooled equalization zone (4) where heat emission from the molten core causes the surface temperature of the bar to rise above that prevailing upon entrance of the bar into the equalization zone. The equalization zone may be provided with burners, induction heaters or resistance heaters.
Patent ES-361064-A1 (ES)
Title: Vibration damped sandwich systems
IPC: C08F291/00
Filed: 1968-12-04
Abstract: A vibration damping laminated system comprises two plates, e.g. of metal such as steel, bonded together with an interlayer comprising a graft polymer of 40-80% by weight of a equimolar mixture of styrene and acrylonitrile on 60-20% by weight of a copolymer of 30-40% by weight of vinyl acetate, 30-40% by weight of 2-ethylhexyl acrylate, 10-30% by weight di-n-butyl maleate and 5-15% by weight of a copolymerizable unsaturated caroxylic acid, e.g. crotonic acid. The graft polymer may be cross-linked with a compound containing a plurality of epoxide or isocyanate groups. The graft polymer may contain minor amounts of fillers, e.g. heavy spar, silicic acid, graphite, soot or a mixture thereof, and one or more plasticizers. The total thickness of the laminated system may be 1-6 mm., the thickness of the interlayer being 0À1-1 mm. and the ratio of the thickness of the plates being from 1 : 1 to 4 : 1. The graft polymer may be applied to the plates by trowelling, brushing or pouring at an elevated temperature and the system cooled under pressure between rollers. A solution of the copolymer in the mixture of styrene and acrylonitrile containing a polymerization initiator, e.g. tertiary butyl hydroperoxide, may be applied between the plates and the laminated system subjected to heating at 60-180 C. to effect grafting.
Patent ES-367472-A1 (ES)
Title: Telephone paging system and method
IPC: H04M7/16
Filed: 1969-05-20
Abstract: Individuals with radio receivers on their person may each be paged for over a telephone network by dialling a paging number which gives access to those ones of a number of transmitters serving zones in which the individual being called is given paging service. The system also provides speech connection over radio links to subscribers with mobile substations. The paging zones are cities and, as shown at the bottom half of Fig. 1 a principal city has transmitters 30 with a control circuit 34 operating on instructions from a data set 26 and associated code converter 28 and signal generator 32. Voice channels for mobile subscribers are set up over circuit 36. Of the digits dialled to page an individual with a radio receiver on his person, one set of digits indicates the particular paging control system in which records relating to the zones for service are kept, while another set of digits identifies the wanted individual. The paging control system located at the principal city comprises a computer 16 with associated call units and data sets 18. A call directed to the control system by the one set of digits can terminate on a toll switching office 12 or a local office 10, both of which offices have access over trunk circuits 14 to the computer 16 where paging data is stored. In accordance with the stored data relating to the individual to be paged, the computer 16 sets up connections by way of local office 10 to the indicated ones of the transmitters in the local complex of paging zones. The local complex includes transmitters in the principal city and in each of adjacent cities such as A, B and C. If necessary, paging may be extended over the toll switching office to other zones in other paging complexes with their own paging control systems. Where traffic is sufficiently heavy the computer 16 may be linked directly to the transmitters 30 of the principal city instead of being switched through an office. When the computer 16 finds it has paging data corresponding to a received paging number it returns a call accepted tone to the caller who can then hang up. If no paging data is on record corresponding to the received paging number a call-not-accepted tone is returned. Paging calls may be accumulated up to a certain number, or be accumulated over a fixed period of time, whichever matures first before the computer takes action. For calls to mobile substations the computers, such as 16, in the paging control systems, operate in a manner similar to paging but connect the calling subscriber to a voice control circuit, such as 36, when reply from the mobile station is established. If in any circumstance the transmitter control circuit experiences a fault it reverts a warning signal to the associated data set.
Patent ES-369467-A1 (ES)
Title: Spring and frame assembly particularly for box springs
IPC: A47C23/04
Filed: 1969-07-12
Abstract: A wire upholstery spring comprises a body portion 28 provided at each end with a straight, horizontal section 49 from which depends a compressible portion 30, the latter comprising torsion bars 33-36 extending transversely of and directly below the end section 49, the torsion bars being interconnected by upright spacer bars 42, 44 and by connector bars 34, 35 and the end section 49 being connected by a shorter torsion bar 32 and a connector bar 38 to the next torsion bar 33. A foot 46 for anchoring to a support frame is integral with the lower end of the end portion 30.
Patent ES-372871-A1 (ES)
Title: Overhaul process for aluminide coated gas turbine engine components
IPC: C23C10/60
Filed: 1969-10-25
Abstract: Aluminide coated Ni superalloy components which have been subjected to oxidation erosion e.g. gas turbine components, are repaired prior to coating failure by cleaning the component surface to remove oxides without stripping the aluminide coating and then pack aluminizing the components in a pack composition such that aluminides with an Al content in excess of that of the monoaluminide is formed. The components are than heat treated to convert at least some of the aluminides to aluminides having an Al content less than that of Ni 2 Al 3 . The pack mixture contains by weight 5-20% Al, 0À5-3% NH 4 , Cl, balance Al 2 O 3 and is heated to 649-871 C. in inert atmosphere with the components embedded in the mixture. A minimum coating thickness of 76À2 microns is formed, heat treatment is then effected at 1038 -1204 C. Several different examples of Ni superalloys are given.
Patent ES-374654-A1 (ES)
Title: Connector for tubular elements
IPC: F16L39/00
Filed: 1969-12-17
Abstract: A device for connecting tubular elements, especially fragile elements such as glass tubes, utilizing two interconnected half collars that permit relative rotation. An elastic and chemically inert joint comprising an elastomer core and an envelope of polytetrafluoroethylene is positioned between the tubular elements. The half collars may be interconnected by a male-female arrangement on bosses and a ferrule.
Patent ES-380315-A1 (ES)
Title: 2-(2',6'-dichlorophenyl)-1,3-thiazine-4-one
IPC: A01N43/86
Filed: 1970-06-02
Abstract: Herbicidal compositions comprise, in combination with a carrier, 2 - (2',6' - dichlorophenyl) - 1,3 - thiazin - 4 - one. The compositions may contain other herbicides, for example Herbicidal compounds having growthpromoting effects e.g. 2,4 - dichlorophenoxy - acetic acid, 2,4,5 - trichlorophenoxy - acetic acid, 2 - methyl - 4 - chlorophenoxy - acetic acid and [alpha] - (2 - methyl - 4 - chlorophenoxy)- propionic acid, Quaternary herbicides, e.g. 1,1' - ethylene - 2,2' - dipyridyliumdibromide and 1,1' - dimethyl - '4,4' - dipyridylium - dibromide, Triazines, e.g. 2 - chloro - 4,6 - bisethylamino - s - triazine, 2 - chloro - 4 - ethylamino - 6 - isopropylamino - s - triazine and 2 - chloro - 4,6 - bisisopropylamino - s - triazine, Urea derivatives, e.g. 1 - phenyl - 3,3 - dimethylurea, 1 - (4' - chlorophenyl) - 3,3 - dimethylurea, 1 - (4' - chlorophenyl) - 3 - methoxy - 3 - methylurea, 1 -(4' - chlorophenyl) - 3 - [3 - (butyne - 1)] - 3 - methylurea, 1 - (4' - bromophenyl) - 3 - methoxy - 3 - methylurea, 1 - (3',4'-dichlorophenyl) - 3,3 - dimethylurea, 1 - (3',4' - dichlorophenyl) - 3 - methoxy - 3 - methylurea, 1 - (3',4' - dichlorophenyl) - 3 - butyl - 3 - methylurea, 1 - (3' - chloro - 4' - bromophenyl) - 3 - methoxy - 3 - methylurea and 1 - (3' - trifluoromethylphenyl) - 3,3 - dimethylurea, Phenols, e.g. 2,6 - dichloro - 4 - cyanophenol, 2,6 - dibromo- 4 - cyanophenol, 2,6 - diiodo - 4 - cyanophenol, 4,6 - dinitro - orthocresol, 2 - sec. butyl - 4,6 - dinitrophenol and pentachlorophenol, Chlorinated fatty. acids, e.g. monochloroacetic acid, trichloroacetic acid, [alpha], [alpha] - dichloropropionic acid and [alpha], [alpha], [alpha] - trichloropropionic acid, and Mixedtype compounds, e.g. 3 - amino - 1,2,4 - triazole, 3,6- endoxo - hexahydrophthalic acid, maleic acid hydrazide, 2,3,6 - trichlorobenzoic acid, 2 - methoxy - 3,6 - dichlorobenzoic acid, 1 - (3',4' - dichlorophenyl) - 3 - methyl - 2 - pyrrolidinone, 1 - (3' - chloro - 4' - methylphenyl) - 3 - methyl - 2 - pyrrolidinone, N,N - dimethyl - 2,2 - diphenylacetamide, 2,3,5 - trichloropyridone - 4,4 - amino - 3,5,6 - trichloro - [alpha] - picolinic acid, 5 - amino - 4 - chloro - 2 - phenyl - 3 (2H) - pyridazinone, 3 - cyclohexyl - 5,6 - trimethylene - uracil, 2,6 - dinitro - N,N.dipropyl - [alpha], [alpha], [alpha]-trifluoro - p - toluidine, 2,6 - dinitro - 4 - methylsulphonyl - N,N - dipropylaniline, 5 - bromo - 6 -methyl - 3 - (1 - methylpropyl) uracil, 3 - amino - 2,5 - dichlorobenzoic acid, 2,3,6 - trichlorophenylacetic acid, 2,6 - dichloro - 3 - methoxybenzoic acid, N - (3 - chlorophenyl) - isopropylcarbamate and 2, 6 - dichlorobenzonitrile.
Patent ES-402875-A1 (ES)
Title: Trickle irrigation unit
IPC: B05B1/36
Filed: 1972-04-29
Abstract: An emitting unit for use in trickle irrigation systems comprises a pair of telescopic members, one of the members being formed with a continuous groove forming with the other member a large cross-section flow path having continuous direction-changing bends.
Patent ES-405451-A1 (ES)
Title: Adapter for current distributor rail
IPC: H02B1/40
Filed: 1972-08-02
Abstract: An adapter for joining two current distributor rails together, or supplying or tapping current to or from a rail, comprises a two-part insulating housing, a pair at least of contact assemblies spring-loaded to extend retractable contacts through slots in opposite sides of the housing so as to engage current carrying conductors in the rail(s), when in use, an earthing plate on the housing located to first engage an earthing conductor when the adapter is inserted into a rail, and locking lugs on the adapter to engage slots in the rail.
Patent ES-406005-A1 (ES)
Title: Process for the preparation of oxocarboxylic acid amides and oxocarboxylic acids
IPC: C07C51/06
Filed: 1972-08-21
Abstract: Oxocarboxylic acid amides and oxocarboxylic acids, e.g., of the formula WHEREIN X is NH2 or OH, A is an aromatic, heteroaromatic or hydroaromatic ring or an optionally activated double bond and R1, R2 or R3 are hydrogen atoms or a substituent, are produced by treating a cyclic dicarboxylic acid imide, preferably of the formula WHEREIN R1, R2, R3 and A have the values given above, with a Friedel-Crafts catalyst in the presence of a GROUP, AND THEN HYDROLYZING THE THUS-PRODUCED OXOCARBOXYLIC ACID AMIDES (X = NH2) to the corresponding free acids (X = OH).
Patent ES-419632-A1 (ES)
Title: 4-Aryl-5-aminoalkyl-4-oxazolin-2-ones
IPC: C07D263/30
Filed: 1973-10-15
Abstract: A class of 4-aryl-5-aminoalkyl-4-oxazolin-2-ones having the general formula: R1 Ar-C=C-Alk-N ANGLE (I) ||R2 R3-NO ANGLE C PARALLEL Z or a pharmaceutically acceptable salt thereof, in which Ar represents a mono or polycyclic, substituted or unsubstituted, aryl radical, Alk represents a linear or branched saturated or unsaturated hydrocarbon radical of one to three carbon atoms, R1 -N ANGLE R2 represents a secondary or tertiary amino residue, Z represents an oxygen or sulphur atom, or an imino group, and R3 represents a hydrogen atom or a lower alkyl, a lower free or etherified hydroxyalkyl, an arylalkyl, a dialkylaminoalkyl, a lower aliphatic acyl, a lower aromatic acyl or a carbamoyl radical are provided with depressive or stimulative activity on the central nervous system, with hypotensive, muscular relaxing properties, which inhibits aggregation of platelets and which is antiarrhythmic and antihistaminic.